{"product_id":"zaf-bbl-for-glk-17-g3-4-37-blk-1","title":"ZAFPRE Match Barrel for Glock 17 Gen 3, 4.37\" – Black Nitride Finish","description":"\u003cp\u003eThis ZAFPRE match-grade barrel is engineered to improve accuracy and consistency in Glock 17 Gen 3 pistols. Precision-machined from high-quality steel with tighter tolerances than factory barrels, it delivers enhanced shot-to-shot repeatability for competition shooting, serious training, or precision handgun applications where every group matters.\u003c\/p\u003e\u003cp\u003eThe 4.37-inch barrel features a black nitride finish for corrosion resistance and reduced friction. Installation is straightforward—drop-in replacement for the factory barrel with no gunsmithing required. Compatible with factory Glock 17 Gen 3 slides and standard 9mm ammunition. Verify proper fitment and function before carrying for defensive use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Match-grade replacement barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 9mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 4.37 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Precision-machined steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black nitride\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e Glock 17 Gen 3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ZAFPRE","offers":[{"title":"Default Title","offer_id":48405643723007,"sku":"ZAFBA-G17G14-FC-BN","price":151.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/5829577.jpg?v=1776439294","url":"https:\/\/doublestackstore.com\/products\/zaf-bbl-for-glk-17-g3-4-37-blk-1","provider":"Double Stack Store","version":"1.0","type":"link"}